Friday

February 27, 2015

February 27, 2015

Posted by **Stranger** on Monday, March 18, 2013 at 3:27am.

If sin^2∠A=a/b, where a and b are coprime positive integers, what is the value of a+b?

**Answer this Question**

**Related Questions**

maths - The angles in triangle ABC satisfy 6sin∠A=3√3sin∠B=2&#...

geometry - The angles in triangle ABC satisfy 6sin∠A=3√3sin∠B=...

Trigonometry - Γ is the circumcircle of triangle ABC with radius 12√2...

Math - Someone please help me figure this problem Given: Triangles ABC and BCD ...

q - Given the diagram, a supplement to ∠ABC could be ∠BDC ∠...

maths-triangles - In DABC,∠Q >∠R, PA is the bisector of ∠ ...

geometry! - ABC is an acute angle triangle with points D and E on BC and AC, ...

geoMETRY! - ABC is an acute angle triangle with points D and E on BC and AC, ...

geometry...TRIANGLE - ABCD is a quadrilateral with ∠ADC=∠ACD, ∠...

geometry(triangle) - Triangle ABC is a right triangle with ∠ABC=90∘...